|
DAC8806_15 Datasheet, PDF (10/22 Pages) Texas Instruments – 14-Bit, Parallel Input Multiplying Digital-to-Analog Converternull | |||
|
◁ |
DAC8806
SBAS385B â APRIL 2006 â REVISED FEBRUARY 2008
TYPICAL CHARACTERISTICS
At TA = +25°C, unless otherwise noted.
www.ti.com
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
- 40 - 20
IDD vs TEMPERATURE
5.0V
2.7V
0
20
40
60
Temperature (°C)
Figure 25.
80 100
INTEGRAL NONLINEARITY vs VREF
UNIPOLAR MODE
1.0
0.8
VDD = 5V
VDD = 2.7V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
-10
-5
0
5
10
VREF (V)
Figure 27.
DIFFERENTIAL NONLINEARITY vs VREF
UNIPOLAR MODE
1.0
0.8
VDD = 5V
VDD = 2.7V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
-10
-5
0
5
10
VREF (V)
Figure 29.
DAC SETTLING TIME
Unipolar Mode
Voltage Output Settling
Trigger Pulse
Time (0.5ms/div)
Figure 26.
INTEGRAL NONLINEARITY vs VREF
BIPOLAR MODE
1.0
0.8
VDD = 5V
VDD = 2.7V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
-10
-5
0
5
10
VREF (V)
Figure 28.
DIFFERENTIAL NONLINEARITY vs VREF
BIPOLAR MODE
1.0
0.8
VDD = 5V
VDD = 2.7V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
-10
-5
0
5
10
VREF (V)
Figure 30.
10
Submit Documentation Feedback
Product Folder Link(s): DAC8806
Copyright © 2006â2008, Texas Instruments Incorporated
|
▷ |